This is the perfect infared patcher for small aphalt repairs and road repair crews. With six infared burners, it will repair and resurface bumps, ridges, traffic heaves, high spots and alligatored asphalt without burning the pavement. Moves easily without alot of effort from spot to spot. The unit can be loaded into a pickup truck with two men for easy transportation. Unit comes complete with lighting torch, hose, regulator, and bottle connector.